2018085852146

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{5843}}^1\times {\mathrm{38729}}^1$

素因数の和:44608

約数の個数: 64

約数和(自身を含む): 3802480416000

約数和(自身を除く): 1784394563854

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 5843, 8918, 11686, 38729, 40901, 75959, 77458, 81802, 151918, 271103, 286307, 503477, 531713, 542206, 572614, 1006954, 1063426, 1897721, 2004149, 3524339, 3721991, 3795442, 4008298, 7048678, 7443982, 13284047, 24670373, 26053937, 26568094, 49340746, 52107874, 172692611, 226293547, 345385222, 452587094, 1584054829, 2941816111, 3168109658, 5883632222, 11088383803, 20592712777, 22176767606, 41185425554, 77618686621, 144148989439, 155237373242, 288297978878, 1009042926073, 2018085852146]

約数ペア:

[(1, 2018085852146), (2, 1009042926073), (7, 288297978878), (13, 155237373242), (14, 144148989439), (26, 77618686621), (49, 41185425554), (91, 22176767606), (98, 20592712777), (182, 11088383803), (343, 5883632222), (637, 3168109658), (686, 2941816111), (1274, 1584054829), (4459, 452587094), (5843, 345385222), (8918, 226293547), (11686, 172692611), (38729, 52107874), (40901, 49340746), (75959, 26568094), (77458, 26053937), (81802, 24670373), (151918, 13284047), (271103, 7443982), (286307, 7048678), (503477, 4008298), (531713, 3795442), (542206, 3721991), (572614, 3524339), (1006954, 2004149), (1063426, 1897721)]